Iranian Intelligence Minister Esmail Khatib has said sensitive Israeli documents related to its nuclear facilities, its relationship with the United States, Europe and other countries, as well as its defensive capabilities,

Iran’s intelligence minister claimed without offering evidence Sunday that Tehran seized an “important treasury” of information regarding Israel’s nuclear program, ahead of a week in which the Islamic Republic likely will face new diplomatic pressure over its own program.

Iran claims to have obtained documents containing secret information encompassing Israeli nuclear and military facilities.